How popular is duck used in the Czech food preparations? Is it mainly prepared for festive occasions? What are the other meats used? (other than chicken, beef, pork, and fish)....What about the etiquette? Is there any specific Czech etiquette as such or is it just the same as for other european countries? I want to know this question as I will be staying with a Czech family (that too with one of the goverment officials in Prague) for 3 days and want to be as decent as I can. So please help me!! :?